Nonlinear optic (NLO) crystals are used for
harmonic generation, including frequency doubling (SHG),
tripling (3HG), frequency mixing; OPO(Optical Parametric
Oscillator) and OPA(Optical Parametric Amplifier). Combining
harmonic generation and frequency mixing, we can generate the
4th, 5th, or even 15th harmonics from the original laser
output. Red Optronics supplies a verity of nonlinear
optical crystals that cover a wide spectra range of nonlinear
optical applications.
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